15677329941

素因数分解:

$3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{66697}}^1$

素因数の和:66771

約数の個数: 72

約数和(自身を含む): 29060852184

約数和(自身を除く): 13383522243

約数列:

[1, 3, 7, 9, 13, 21, 39, 41, 49, 63, 91, 117, 123, 147, 273, 287, 369, 441, 533, 637, 819, 861, 1599, 1911, 2009, 2583, 3731, 4797, 5733, 6027, 11193, 18081, 26117, 33579, 66697, 78351, 200091, 235053, 466879, 600273, 867061, 1400637, 2601183, 2734577, 3268153, 4201911, 6069427, 7803549, 8203731, 9804459, 18208281, 19142039, 24611193, 29413377, 35549501, 42485989, 54624843, 57426117, 106648503, 127457967, 133994273, 172278351, 248846507, 319945509, 382373901, 401982819, 746539521, 1205948457, 1741925549, 2239618563, 5225776647, 15677329941]

約数ペア:

[(1, 15677329941), (3, 5225776647), (7, 2239618563), (9, 1741925549), (13, 1205948457), (21, 746539521), (39, 401982819), (41, 382373901), (49, 319945509), (63, 248846507), (91, 172278351), (117, 133994273), (123, 127457967), (147, 106648503), (273, 57426117), (287, 54624843), (369, 42485989), (441, 35549501), (533, 29413377), (637, 24611193), (819, 19142039), (861, 18208281), (1599, 9804459), (1911, 8203731), (2009, 7803549), (2583, 6069427), (3731, 4201911), (4797, 3268153), (5733, 2734577), (6027, 2601183), (11193, 1400637), (18081, 867061), (26117, 600273), (33579, 466879), (66697, 235053), (78351, 200091)]